Free Software to Search and Analyze All Your Log Data

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Splunk lets you search, alert, report and monitor all your logs from one location in real time. Splunk indexes all your IT data including custom application logs and multi-line logs across virtual and non-virtual environments without the need for custom parsers or connectors. Troubleshoot application outages, investigate security incidents and demonstrate compliance in minutes, not hours or days.

Download Splunk for free. You'll get all of the Enterprise features of Splunk for 60 days and you can index up to 500 megabytes of data per day. After 60 days, or anytime before then, you can convert to a perpetual Free license or purchase an Enterprise license to continue using the expanded functionality designed for multi-user Enterprise deployments.